Green Utility Coverall — Class 2, Shade Green 3454
The standard military utility coverall in Class 2, Shade Green 3454 — the workhorse one-piece worn for maintenance, motor pool, flight line and shop work. These are new production, made in the USA, built to the current government purchase description NU-PD 55095B (20 February 2025) as Type I, the non-flame-resistant type.
Same document, same factory standard as our Navy IFRV coverall — that one is Type II, the flame-resistant version. Identical cut and construction; the difference is the cloth.
Almost everything else on the market in this shade is used surplus. This is not. Every unit is new, unissued, in original packaging, and stocked by NSN across the size run.
Specification
| Purchase description | NU-PD 55095B, 20 Feb 2025 (supersedes NU-PD 55095A, 9 Dec 2024) |
|---|---|
| Type | Type I — Non-flame resistant |
| Class / Shade | Class 2 — Green 3454 |
| NSN family | 8405-01-462-4022 and siblings (see size table) |
| PGC | 02580 |
| Fiber | 65% (±5) polyester / minimum 30% cotton |
| Weave | 2 up, 1 down twill |
| Weight | 5.0 – 6.75 oz/yd² |
| Yarns per inch | 125 warp / 54 filling (minimum) |
| Breaking strength | 165 lbs warp / 65 lbs filling (minimum) |
| Dimensional stability | ≤ 3.0% warp and fill after laundering |
| Finish | Singed, desized, scoured, dyed and heat set — supple hand, durable wrinkle-resistant finish |
| Origin | Made in USA |
Note: this is the non-flame-resistant Type I coverall. If you need flame resistance, you want the Navy IFRV coverall in Dark Blue 3392 instead — Type II of this same specification.
Construction
- Convertible collar with collar points and a button/buttonhole closure at the neck
- Covered front double-slider zipper with gripper snap fastener securing the fly
- Three horizontally placed bartacks at the front opening
- J-stitch facing — continuous stitching from neck to crotch seam, catching both slide fastener tapes
- Two breast pockets with sewn-down flaps, pencil slot on the left
- Long sleeves with covered plackets and adjustable two-button cuffs
- Two lower flat patch pockets sewn to the side seam
- Two back hip patch pockets — left flapped, right open
- Two-piece upper back with a single pleat in each panel at the waistband
- Waistband with belt loops; hanger loop at the back neck seam
Size chart
Size numbers are your chest measurement, not the garment’s. Measure under the arms across the fullest part of your chest and pick that number — the coverall is cut four inches larger for movement, so a size 40 finishes at 44 inches around. Every figure below is a finished-garment measurement taken flat, from Table VI of NU-PD 55095B, the same table these are inspected against.
Chest — the same at every length.
| Size | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 |
|---|---|---|---|---|---|---|---|---|---|
| Garment chest | 40" | 42" | 44" | 46" | 48" | 50" | 52" | 54" | 56" |
Sleeve inseam — set by length alone, the same at every chest size.
| Length | Short | Regular | Long |
|---|---|---|---|
| Sleeve inseam | 19-1/2" | 20-1/2" | 21-1/2" |
Leg inseam — this one moves with both chest and length, so read across and down. A dash is a combination we don’t stock.
| Chest / length | Short | Regular | Long |
|---|---|---|---|
| 36 | 28" | 29" | — |
| 38 | 28-1/4" | 29-1/4" | 30-1/4" |
| 40 | 28-1/2" | 29-1/2" | 30-1/2" |
| 42 | 28-3/4" | 29-3/4" | 30-3/4" |
| 44 | 29" | 30" | 31" |
| 46 | 29-1/4" | 30-1/4" | 31-1/4" |
| 48 | — | 30-1/2" | 31-1/2" |
| 50 | — | 30-3/4" | 31-3/4" |
| 52 | — | 31" | 32" |
Specification tolerance: chest ±1 in; sleeve and leg inseam +1/2 / −1/4 in.
The specification runs wider than this — chests 34 to 56 across eight lengths. The grid above is what we stock in Green 3454. Our Navy IFRV coverall is built to the same table and carries the fuller run.
Every size carries its own NSN, shown as the item SKU for the size you select.
Care
Machine wash warm, tumble dry. The wrinkle-resistant finish is durable through the life of the garment — no pressing required.
Halford Gear is a commercial supplier. We are not affiliated with, endorsed by, or an agent of the U.S. Navy, NCTRF, or the Defense Logistics Agency. NSN and specification references are provided to identify the item.
